32545200001 has 2 divisors, whose sum is σ = 32545200002. Its totient is φ = 32545200000.

The previous prime is 32545199987. The next prime is 32545200007. The reversal of 32545200001 is 10000254523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26394876225 + 6150323776 = 162465^2 + 78424^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32545200001 is a prime.

It is not a weakly prime, because it can be changed into another prime (32545200007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16272600000 + 16272600001.

It is an arithmetic number, because the mean of its divisors is an integer number (16272600001).

Almost surely, 2^32545200001 is an apocalyptic number.

It is an amenable number.

32545200001 is a deficient number, since it is larger than the sum of its proper divisors (1).

32545200001 is an equidigital number, since it uses as much as digits as its factorization.

32545200001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 32545200001 its reverse (10000254523), we get a palindrome (42545454524).

The spelling of 32545200001 in words is "thirty-two billion, five hundred forty-five million, two hundred thousand, one".